Answer:
x = 40.5
Step-by-step explanation:
2/3 x =27
Multiply by 3/2 on both sides to isolate x
3/2 * 2/3 x = 27 * 3/2
x = 81/2
each piece is 5.6 in
84/15 = 5.6
C, 45 degrees
400
The answer is 6!!!
